Adding
what is -3+-31=
-34
what is32+-14=
18
4x3
=12
16÷2=
8
6+6=
12
what is-12+-42=
-54
what is-20+9=
-11
5x-6
=-30
-35÷7=
5
-7+-8=
-15
what is100+2,983=
3,083
what is45+-24=
21
-3x-8=
24
-9÷-3=
-3
12+7=
19
what is-35+-28=
-63
what is-19+14=
-5
-6x9=
54
24÷4=
6
-5+4=
-9
what is49+61=
110
what is38+-29=
9
9x-4=
36
-32÷8=
4
13+6
19